Exposure
ID
MATIS.2023-12-17T02:04:01.345_1
Header ID
MATIS.2023-12-17T02:04:01.345
Date updated
2023-12-17 02:11:31 UTC+0000
Release date
2023-12-17 02:04:01 UTC+0000
UTC Start
2023-12-17 02:04:01.345
UTC End
2023-12-17 02:05:01.405
MJD Start
60295.08612668
MJD End
60295.0868218189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00162
Ambient temperature (°C)
14.33
Seeing (arcsec)
1.635
Observation
ID
57981
Category
calibrator
Program ID
108.22E9.001
Program Title
HARNESSING THE RESOLVING POWER OF MATISSE: ORIGIN OF MASS LOSS COMPLEXITY ON THE AGB
Program Type
DDT
PI / COI
PALADINI/ BLADH/ BRUNO/ CHIAVASSA/ DE BECK/ GROENEWEGEN/ HOFMANN/ HOMAN/ HRON/ JORISSEN/ KERSCHBAUM/ MILLOUR/ LAGADEC/ MONTARGES/ CRUZALEBES/ OLOFSSON/ RAMSTEDT/ RAU/ SCICLUNA/ VLEMMINGS/ WEIGELT/ WITTKOWSKI/ OHNAKA/ PERRIN/ ABBOTT/ ERIKSSON/ VAN ECK/ ...
Target
ID
42932
Name
HD 15220
RA
36.646039
DEC
-20.04208
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.2250 89.1710 119.5000 119.6000
A0-J2 127.7190 127.6380 96.0000 96.1000
A0-K0 127.1170 127.0570 74.0830 74.1610
G1-J2 58.0510 58.0340 58.2000 58.3000
G1-K0 90.4830 90.4840 29.5010 29.5870
J2-K0 48.4030 48.4010 354.3290 354.4390
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60295.08612668
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 15220
RA 36.646039
DEC -20.04208
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 89.225
HIERARCH ESO ISS PBL12 END 89.171
HIERARCH ESO ISS PBLA12 START 119.5
HIERARCH ESO ISS PBLA12 END 119.6
HIERARCH ESO ISS PBL13 START 127.719
HIERARCH ESO ISS PBL13 END 127.638
HIERARCH ESO ISS PBLA13 START 96.0
HIERARCH ESO ISS PBLA13 END 96.1
HIERARCH ESO ISS PBL14 START 127.117
HIERARCH ESO ISS PBL14 END 127.057
HIERARCH ESO ISS PBLA14 START 74.083
HIERARCH ESO ISS PBLA14 END 74.161
HIERARCH ESO ISS PBL23 START 58.051
HIERARCH ESO ISS PBL23 END 58.034
HIERARCH ESO ISS PBLA23 START 58.2
HIERARCH ESO ISS PBLA23 END 58.3
HIERARCH ESO ISS PBL24 START 90.483
HIERARCH ESO ISS PBL24 END 90.484
HIERARCH ESO ISS PBLA24 START 29.501
HIERARCH ESO ISS PBLA24 END 29.587
HIERARCH ESO ISS PBL34 START 48.403
HIERARCH ESO ISS PBL34 END 48.401
HIERARCH ESO ISS PBLA34 START 354.329
HIERARCH ESO ISS PBLA34 END 354.439
HIERARCH ESO ISS AMBI TAU0 START 0.001637
HIERARCH ESO ISS AMBI TAU0 END 0.001603
HIERARCH ESO ISS AMBI TEMP 14.33
HIERARCH ESO ISS AMBI FWHM START 1.57
HIERARCH ESO ISS AMBI FWHM END 1.7